M 6.1 earthquake: North Pacific Ocean (Japan) — December 17, 1943

M 6.1 earthquake: North Pacific Ocean (Japan) — December 17, 1943. Epicenter 264 km S of Kanoya, depth 35 km, 22:53 Local (1943-12-17 13:53 UTC). Shaking felt by ~174K people. Readings from every reporting agency, affected towns, aftershock sequence.

North Pacific Ocean (264 km S, Japan) — 29.009, 130.721

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